Geometry Unit 1 Review

A one-dimensional figure with infinite length in both directions

• Ray
• Line
• Segment
• Point

Tags

CCSS.HSG.CO.A.1

What is the correct name for this line?

• Line BD
• Line Segment BC
• Ray DC
• BD

What statement must be true for
∠AOF and ∠EOC to be supplementary?

• ∠AOF and
  ∠EOC are vertical angles.
• ∠AOF and
  ∠FOE are supplementary.
• ∠BOC and
  ∠DOC are complementary.
• ∠AOC is a right angle.

If K is the midpoint of ER, EK = x+5, and ER = 4x+2, what is the length of KR?

• 1
• 4
• 6
• 9

Tags

CCSS.HSG.CO.C.10

If the m∠ BAC is 62°, what is the
m∠DAF?

• 31°
• 38°
• 62°
• 118°

If ray OR is the angle bisector of ∠POQ, and m∠POR = 38°, what is the m∠POQ?

• 19°
• 38°
• 62°
• 76°

Tags

CCSS.HSG.CO.C.9

If ∠KLM and ∠PQR are complementary, m∠KLM = 4x − 3, and m∠PQR = x + 13, which is m∠KLM?

• 16°
• 61°
• 83°
• 105°

Tags

CCSS.7.G.B.5

If m∠1=2x+3, and m∠2=3x+7,
which is the value of x?

• 16
• 20
• 34
• 35

This pair of angles is...

• complementary
• supplementary
• neither
• acute 

Tags

CCSS.7.G.B.5

2 rays that share a common endpoint is a ....

• ray
• plane
• segment
• angle

Tags

CCSS.HSG.CO.A.1